<!DOCTYPE html>
<html>
<head>
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>Baidu Map - 变更地图样式</title>
    <style type="text/css">
        html{height:100%}
        body{height:100%;margin:0px;padding:0px}
        #container{height:100%}
    </style>
    <script type="text/javascript" src="https://api.map.baidu.com/api?v=1.0&type=webgl&ak=LHHGlmhcb4ENvIXpR9QQ2tBYa6ooUowX"></script>
</head>
<body>
<div id="container"></div>
<script type="text/javascript">
    var map = new BMapGL.Map("container");          // 创建地图实例
    var point = new BMapGL.Point(116.404, 39.915);  // 创建点坐标
    map.centerAndZoom(point, 15);                 // 初始化地图，设置中心点坐标和地图级别
    map.enableScrollWheelZoom(true);     //开启鼠标滚轮缩放

    map.setMapType(BMAP_EARTH_MAP);      // 设置地图类型为地球模式


</script>
</body>
</html>